zurb foundation - change grid-container size?

What is the default width of .grid-container on large screen? How can I change it and make it bigger? What is the proper way of doing it?

This is a quicker solution without messing up with the settings:

/**
* Change container size on xxlarge screen.
*/
@media screen and (min-width: 90em) {
    .grid-container {
        max-width: 85rem;
    }
}